S-94195A364 Length 1/2" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ensuring long-term reliability in demanding industrial environments.
• Efficient installation and reduced assembly time thanks to the self-drilling tip that penetrates up to 0.09" thickness without pre-drilling.
• Strong, secure thread formation in aluminum and sheet metal, minimizing material stress and preventing loosening under vibration.
• Wide compatibility and ease of use with a standard Phillips No. 2 drive, allowing for quick fastening with common tools.
• Full-length threading for maximum grip and uniform load distribution along the entire screw length.
• Precise 82° countersink angle ensures a flush, professional finish that sits smoothly with the material surface.
• Compliance with RoHS 3 and REACH regulations guarantees safe, environmentally responsible use in global industrial supply chains.

Professional Applications & Engineering Value

These No. 6 x 1/2" stainless steel tapping screws are engineered to address common fastening challenges in aluminum and sheet metal assemblies. The thread forming design creates strong, permanent threads without cutting away material, reducing the risk of cracking in thin metals. Made from 18-8 stainless steel, they resist rust and corrosion in humid or outdoor settings, while the self-drilling tip eliminates the need for separate drilling operations, saving time and labor costs. Ideal for HVAC, electronics enclosures, and automotive panels, these BSD tapping screws provide reliable performance where vibration resistance and durability are critical.

Specification Summary & Compliance

This No. 6 screw features a 0.138" thread diameter with 20 threads per inch and a right-hand thread direction, conforming to standard BSD tapping screw specifications. The flat head with standard profile and 82° countersink angle ensures proper seating. Manufacturing adheres to industry standards for dimensional accuracy, and the product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting strict environmental and safety requirements for industrial use.